baber/WOPTO huggingface dataset:
Patent JP-H0598223-A (JP)
Title: Surface-protecting film
Inventor: KAWABATA KAZUHIRO
IPC: B32B7/02
Filed: 1991-10-07
Abstract: PURPOSE:To prepare the title film which has a proper initial adhesivity, causes no increase in adhesivity with time, and is easily peeled off by forming a specific self-adhesive layer on one side of a substrate film made from a polyolefin resin. CONSTITUTION:100 pts.wt. block copolymer of an A-B-A type and/or A-B type (wherein A is a styrene polymer block; and B is a butadiene polymer block, an isoprene polymer block, etc.), 10-150 pts.wt. tackifying resin (e.g. a rosin resin), and 10-200 pts.wt. ethylene-alpha-olefin copolymer and/or propylene-alpha-olefin copolymer are compounded to give a self-adhesive, which is applied to the surface of a substrate film made from a polyolefin resin to form a self-adhesive layer, thereby giving the title film. The film is suitably used for protecting the surface of an aluminum plate, a plywood, etc., and leaves no adhesive residue behind when peeled off from the plate when the protection becomes unnecessary.
Patent JP-H04136710-A (JP)
Title: Navigation device
Inventor: SHIBUYA ATSUSHI
IPC: G08G1/0968
Filed: 1990-09-28
Abstract: PURPOSE:To enable delay and advance conditions for a schedule while actually executing drive by calculating drive information periodically based on input information and measured time by a time-measuring means and by displaying it on a screen occasionally. CONSTITUTION:An liquid crystal display TV device is provided with four opera tion modes, namely 'TV', 'Measure', 'Map', and 'Navigation'. In the 'TV' mode, normal television broadcasting is received. In the 'Measure' mode, actu ally measured value of a length is displayed on a display part 53 by tracing an object to be scanned by a scanning roller 61 of a remote controller 51. In the 'Map' mode, an object map is traced by the scanning roller 61 of the re mote controller 51. By selecting a scaling value of the map, a distance is calcu lated and is displayed on the display 53. In the 'Navigation' mode, a schedule distance and either one of schedule speed and schedule time are input and time until arrival or an average time until arrival is displayed.
Patent JP-2001082137-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TAMURA YASUKI
IPC: F01N3/20
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To reproduce the controllability of NOx storage catalyst while restraing the generation of the smell by the discharge of the exhaust gas containing hydrogen sulfide(H2S) to the atmosphere. SOLUTION: An electronic control unit modulates the target air fuel ratio so that the target air fuel ratio takes a rich side value and lean side value altenately, when a H2S discharge speed estimated based on an engine operation state exceeds a judge value (S6, S9). Consquently, the exhaust air fuel ratio is modulated to the rich side and lean side by nearly making the theoretical air fuel ratio to a standard. When the exhaust air fuel ratio is the rich side the sulfur amount adhered to NOx storage catalyst is removed and the controllability of NOx storage catalyst is reproduced and when the exhaust air fuel ratio is the lean side, the generation of H2S from the sulfur amount discharged from NOx storage catalyst as well as the generation of the smell are restrained.
Patent JP-H05102947-A (JP)
Title: Information transmission system
Inventor: YAMAUCHI TOSHIHIRO
IPC: H04N7/20
Filed: 1991-10-07
Abstract: PURPOSE:To prevent a receiving station from erroneously receiving video information and voice information, even when the receiving station cannot analyze normally control information of receiving inhibition outputted from a transmitting station. CONSTITUTION:When a fact that control information addressed to the own station is given from a station discriminating information detecting part 33 is not informed even after the time set in advance elapses, a monitoring timer 37 outputs a receiving forced inhibiting signal to a receiving permission deciding part 35.
Patent JP-2001081628-A (JP)
Title: Flat yarn for base cloth of needle-punched carpet
Inventor: INOUE TOMOKI
IPC: D01F6/46
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a flat yarn composed of a polypropylene composition having sufficiently high transparency to avoid the necessity to change the yarn according to the variation of the cotton color in the case of using as a base cloth of needle-punched carpet. SOLUTION: The objective flat yarn for a base cloth of a needle-punched carpet is formed from a resin composition produced by compounding 100 pts.wt. of a polypropylene with 3-10 pts.wt. of a low-density polyethylene and 0.05-2.0 pts.wt. of a nucleation agent.
Patent JP-2000084897-A (JP)
Title: Light heat conversion heat mode recorder
Inventor: YOSHIZAWA TOMOMI
IPC: B41J2/32
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent poor picture transfer caused by minute chips effectively at the transfer time of a picture information. SOLUTION: The light heat conversion heat mode recorder 1 by a light heat conversion type heat mode record method transfering the picture of an ink layer to a picture receive layer by supporting the light heat conversion type heat mode record material or the light heat conversion type heat mode picture receive material on a support body so as to constitute the record material 2 and picture receive material 3 and piling together so as to face the surface having the ink layer of the record material 2 to the picture receive layer of the picture receive material 3 and giving the heat corresponding to the picture information, is provided with a cutting means B for cutting the record material 2 or picture receive material 3 and a chip removal means A for removing the chips produced by the cutting of the record material 2 or picture receive material 3.
Patent JP-H04135892-A (JP)
Title: Thermal recording material
Inventor: MATSUSHITA TOSHIHIKO
IPC: B41M5/337
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a recording image capable of preventing alteration by providing an undercoat layer containing white or light white inorg. fluorescent pigment having an emission max. wavelength within a specific range between a base material and a thermal recording layer. CONSTITUTION:In a thermal recording material containing a dye precursor and a developer allowing the dye precursor to form a color at the time of heating, an undercoat layer containing white or light white inorg. fluoroscent pigment having an emission max. wavelength of 400-700nm is provided between a base material and a thermal recording layer. When energy is applied to the thermal recording material by a thermal head, a printing image is obtained but, when the thermal recording material is irradiated with light having black light, only the printing image part develops a fluorescent color to be capable of being discriminated. That is, the thermal recording layer is melted by applied heat and the molten substance is sunk in the undercoat layer and the printed part becomes a depressed state and the undercoat layer is exposed. When the part of this exposed state is irradiated with black light, the fluorescent pigment contained in the undercoat layer emits light to make it possible to discriminate the printed part.
Patent JP-H06192423-A (JP)
Title: Method for purifying polyarylene sulfide polymer
Inventor: AARU KURAAKU JIYUNIA
IPC: C08G75/0213
Filed: 1993-10-18
Abstract: PURPOSE: To purify a poly(arylene sulfide) polymer by removing oligomers and non-polymeric impurities from the poly(arylene sulfide) polymer.  
     CONSTITUTION: A purified poly(arylene sulfide) polymer free from oligomers or non-polymeric impurities is obtained by contacting a poly(arylensulfide) polymer containing oligomers and non-polymeric impurities just after polymerization with a solvent at a sufficient temperature to substantially remove the oligomers and impurities and at a temperature not to dissolve the poly(acrylensulfide) polymer, and separating the polymer from the solution containing the oligomers and impurities at an elevated temperature. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H09100360-A (JP)
Title: Improving method for surface of prepreg
Inventor: NAKAHARA SADAHITO
IPC: C08J7/06
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the surface of a prepreg useful for a fiber-reinforced composite material such as a fiber-reinforced plastics by attaching a powder having specified particle size and particle specific gravity to at least one side of a sheet prepreg comprising fibrous reinforcement and a thermosetting resin. SOLUTION: This method reduces the surface tackiness of a sheet prepreg comprising a fibrous reinforcement and a thermosetting resin by attaching a powder having a particle size of 5-100μm and a particle specific gravity of 0.1-3.0 to at least one side of the prepreg. Pref. the powder is one mainly comprising an acrylic resin, and an inorg. powder is also pref.
Patent JP-H01102697-A (JP)
Title: Relay abnormality detecting method
Inventor: TANAKA TADAO
IPC: B60G17/015
Filed: 1987-10-15
Abstract: PURPOSE:To detect abnormality of a relay for ECS by judging that an error occurs unless a controller is powered up when a relay is closed. CONSTITUTION:It is decided whether or not the relay 12 for ECS (electronic control suspension) is turned on according to a driving signal and when the driving signal is outputted, it is decided that the relay is turned on, thereby deciding whether or not a microcomputer 13m is supplied with electric power from a power source Vecs. Here, when the electric power is not supplied from the power source Vecs although the driving signal is outputted, an alarm 14 is driven after a timer counts up to, for example, >=3min, thereby warning that the relay 12 for ECS is abnormal. Consequently, when the relay 12 for ECS is abnormal, a countermeasure is taken immediately.
Patent JP-S61137388-A (JP)
Title: Semiconductor laser
Inventor: OSHIMA MASAAKI
IPC: H01S5/00
Filed: 1984-12-10
Abstract: PURPOSE:To obtain a sole vertical mode by forming a semiconductor multilayer film of n/4 (n is refractive index) wavelength on a semiconductor substrate, and forming a semiconductor laser of double-hetero structure including a P-N junction thereon. CONSTITUTION:A semiconductor multilayer film 2 in which InP layers of nL/4(NL is refractive index) wavelength and N type InGaPsP layers of nH/4(nH is refractive index) wavelength are alternately laminated is formed on an N type InP substrate, an InP layer 3, an N type InGaAsP active layer 4, a P type InP layer 6, a P type InGaAsP layer 6 are further sequentially grown, and ohmic electrodes 7, 8 are formed. Further, the both ends of the layer 4 are etched at approx. 45 deg.C, to form an Si/SiO2 reflecting film 9 (60% reflectivity) is formed. When the electrodes 7, 8 are energized, a laser oscillation is generated by a resonator made of the active layer 4, the film 9 and the film 2 to emit an oscillating light from the film 9. Thus, a single vertical mode is obtained.
Patent JP-H06111323-A (JP)
Title: Vapor deposition device
Inventor: KITAORI NORIYUKI
IPC: C23C14/24
Filed: 1992-09-29
Abstract: PURPOSE:To regulate the vaporizing direction of a magnetic metal and to observe the conditions of a crucible, etc. CONSTITUTION:A coil spring 31 is provided between a crucible 17 and the supporting frame 19a of a shielding mechanism 19 placed close to a film 1, and the spring 31 is vertically vibrated by a vibrator 34. An electron beam source 32 is set at the lower part of the crucible 17 as a magnetic field deflecting type, and the electron beam is deflected by a deflecting magnet 40 to iradiate a magnetic metal 16.
Patent JP-H09101474-A (JP)
Title: Optical scanner device
Inventor: NISHIKAWA HIDEAKI
IPC: G02B7/198
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To drive the vibration system of a resonance type optical scanner device always at a resonance frequency and obtain always a stable scanning angle. SOLUTION: A reflecting mirror 5 is supported by the vibration system which can cause torsional vibration around a specific axis and vibrated through piezoelectric bimorphs 6 and 7 and the vibration is detected by piezoelectric unimorphs 8 and 9. A driving circuit 40 inputs detection signals from the piezoelectric unimorphs 8 and 9 to a self-oscillation circuit consisting of a phase shifter 50 and a low-pass filter 51 to generate a control signal to be fed back to the piezoelectric unimorphs 6 and 7 positively, and a control circuit consisting of a rectifying circuit 44, a smoothing circuit 45, and a differential amplifier 46 generates a control signal for making the amplitudes of the detection signals constant, and those control signals are multiplied by a multiplier 54 to generate a driving signal, thereby driving the piezoelectric unimorphs 6 and 7. Consequently, the reflecting mirror 5 can be driven always at a constant scanning speed without being affected by temperature, pressure, etc.
Patent JP-H0570080-A (JP)
Title: Suspension type conveying device
Inventor: OYAMA NAOTO
IPC: B66C7/08
Filed: 1991-09-12
Abstract: PURPOSE:To run a conveying device even though there is an obstacle such as an auxiliary rib and a suspension beam by rotatively driving two pairs of three or more pairs of running wheels, fitting the running wheels on the upper side of reverse-L-shaped suspension arms, connecting the other side end to a machine frame, and constituting the suspension arms with suspension arm driving systems rotatably in the separating direction from the frame. CONSTITUTION:Three or more pairs of running wheels 22 are provided, at least two pairs of them are rotatively driven, a suspension arm 14 has a vertically reversed L-shape at the upper section, the running wheel 22 is fitted at the upper side end, and the other side end is connected to a machine frame 26 by a rotary shaft 1. The suspension arm 14 is constituted with a suspension arm driving system connected to the suspension arm 14 rotatably around the rotary shaft 1 in the separating direction from a beam 23. When there is an obstacle, the suspension arm 14 is rotated around the rotary shaft 1, the running wheel 22 is evacuated, and the conveying device can be advanced as it is.
Patent JP-H09102203-A (JP)
Title: Vehicular lamp device
Inventor: OKUCHI HIROAKI
IPC: F21V5/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide light distribution suitable for vehicles by restraining a visor from decreasing the efficiency of utilizing light. SOLUTION: This vehicular lamp device includes a first lens part 20 for focusing light from a light source and for applying it and a second lens part 10 provided on the light source side of the first lens part 20 to refract the light from the light source in a desired direction before it has been focused by the first lens part 20. The curved surface of the second lens part 20 is given as that of a cylindrical lens and has an axis set to be inclined by a predetermined angle (preferably 15 deg.) to either the right or left of the vertical direction. Therefore, cut-line light distribution is formed which extends diagonally in accordance with the inclination angle of the axis of the curved surface of the second lens part.
Patent JP-H04138981-A (JP)
Title: Assembling method of rear wheel steering device for vehicle
Inventor: FUJIO KOJI
IPC: B62D65/00
Filed: 1990-09-29
Abstract: PURPOSE:To perform connection of two systems in a manner that the neutral position of a machine system coincides with that of a hydraulic system by assembling the support part on the car body side of a displacement transmitting means after the fulcrum on the rear wheel steering shaft side of the displacement transmitting means is set to a neutral position, and thereafter, assembling a hydraulic switch valve. CONSTITUTION:In assembly of a machine system to displace a rear wheel steering shaft 13 and a hydraulic system to assist displacement thereof, after the engaging end part D side of a cross lever 14a is inserted in a swing seal 56, an output rod member 16 and a yoke assembly 18 are assembled, and the angle positions of the yoke assembly 18 and an input shaft 26 are respectively regulated to a neutral position. The rear wheel steering shaft 13 engaged with an engaging end part B of the cross lever 14a is assembled to decide the neutral position of the rear wheel steering shaft 13. Thereafter, after a support 38 is engaged with an engaging end part C of the cross lever 14a, it is secured to a car body. After, as noted above, regulation of the neutral position of the machine system and a work to fix fulcrums A-C of the cross lever 14a are completed, a valve spool 42 of a hydraulic switching valve 15 is engaged with the engaging end part C of the valve spool 42.
Patent JP-S60152518-A (JP)
Inventor: OTSUTOO MAUTSU
IPC: C12N11/08
Filed: 1984-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61139510-A (JP)
Title: Controller for heater
Inventor: MORI KEIICHI
IPC: F23N1/02
Filed: 1984-12-11
Abstract: PURPOSE:To provide a constant stable combustion condition, by a method wherein, in a combustion type heater mounted to a car and the like, the oscillating frequency of an oscillating circuit driving a fuel pump is variable controlled according to a detecting value of the driving current of a fan motor having a battery serving as a driving source. CONSTITUTION:A combustion type heater mixes together fuel, fed from a fuel pump 8, and air, flowing in through an air suction port 12 with the aid of a blast fan 6 to burn the mixture in a combustion part 9, and heats air for heating, flowing through the outside 15 of the combustion part 9 with the aid of a fan 14 for heating and flows out through an outlet 16. In which case, a current detecting port 10 is provided for detecting the driving current of the fan motor of the blast fan. A frequency varying part 11 is mounted to an oscillating circuit 7 for driving the fuel pump 8, and the varying pat 11 is controlled according to an output from the current detecting part 11. This, even if a fluctuation in the voltage of a battery 5 is high and the number of revolutions of the fan motor is changed, causes a fuel amount to be varied therewith, resulting in the possibility to maintain a stable combustion condition.
Patent JP-H06108088-A (JP)
Title: Production of terpeneless oil
Inventor: ISHINO RITSUKO
IPC: C11B9/02
Filed: 1992-09-30
Abstract: PURPOSE:To prevent the deterioration and decomposition of essential oil constituents and improve the long-term stability by treating a vegetable essential oil with supercritical carbon dioxide and removing hydrocarbon terpenes. CONSTITUTION:Carbon dioxide in a gas cylinder 1 is passed through a supercooler 2, sent to a liquid carbon dioxide supply pump 3, where the pressure is raised above the critical pressure, and then sent to a heat exchanger to raise the temperature above the critical temperature, thus giving supercritical carbon dioxide of a temperature of 35-100 deg.C and a pressure of 75-150kg/cm<2>. This carbon dioxide is fed into an extraction column 5 comprising a plate column having trays inside or a packed column filled with a packing material having a rectifying effect. Separately, a vegetable essential oil is fed through a pump 6 into the extraction column 5, where it is brought into contact with the supercritical carbon dioxide to extract hydrocarbon terpenes, and then fed through a pressure reducing valve 12 into a separation tank 8 to separate the hydrocarbon terpenes.
Patent JP-S63115217-A (JP)
Title: Character input device
Inventor: YAMAMURA RYUJI
IPC: G06F3/02
Filed: 1986-10-31
Abstract: PURPOSE:To smoothly perform the operation to quickly generate a character string by storing a pair of parentheses if the input of a parenthesis is discriminated and inserting following inputted characters between parentheses. CONSTITUTION:If the key of the left parenthesis is inputted in the cursor position in case of input of characters 'step (10) is' from an input means 1, a character discriminating means 3 discriminates the input of the left parenthesis to store a pair of parentheses in an input character string storage means 2 by a control means 5, and the cursor is moved to the position of the right parenthesis and is displayed. When characters '10' are inputted, characters '10' are inserted between two parentheses, and the cursor is moved right by an extent corresponding to two characters. If the cursor move key which moves the cursor right by an extent corresponding to one character is depressed when all characters to be inserted between parentheses are completely inputted, the character input position is moved to prepare for input of a character string following parentheses.
Patent JP-S61137960-A (JP)
Inventor: KARUBE YOSHIAKI
IPC: E04F13/21
Filed: 1984-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09104661-A (JP)
Title: Production of cationic surfactant
Inventor: SAKAI TAKANARI
IPC: C07C211/63
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a low irritative and highly foamable cationic surfactant having a high quality. SOLUTION: This method for producing the cationic surfactant comprises reacting an amine with cationizing agents of formula I (R2 -R4 are each a 1-3C alkyl; Y is H, hydroxy; A is OH, a halogen, a 1-4C alkyl sulfate; Z is a halogen; n is 0-5) and/or formula II. Therein, an aqueous solution (hereinafter referred to as a cationizing agent solution) containing the cationizing agents of formula I or/and formula II and controlled to a pH of 7-11 is changed into a device for forming a thin film, and the formed thin film of the cationizing agent solution is subjected to the removal of volatile components. The formed dried cationized agents are used as the above-mentioned cationizing agents. The reaction is performed at room temperature to 150 deg.C as such or under vacuum, while steam or an inactive gas is blown into the cationizing agent solution.  The production method can avoid the thermal deterioration of the cationic surfactant, efficiently remove the volatile components generating irritative orders in the easy operation, and give the objective high quality compound not causing the deterioration of the smell even with time.
Patent JP-H02109543-A (JP)
Title: Probe for magnetic resonance imaging photographing
Inventor: HAGIWARA MASAYUKI
IPC: G01R33/34
Filed: 1988-10-19
Abstract: PURPOSE:To obtain the condition of a whole brain surface with one time of photographing by providing a high frequency coil to arrange the plural trains of wires, with which currents mutually flows in a reverse direction in the inside and outside of a substrate, along the circular bending side of the substrate along a direction intersecting orthogonally with the circular bending side of the substrate having prescribed thickness, with which an inspection object part can be surrounded at least with an inner peripheral surface in a semi-circular shape. CONSTITUTION:A probe for MRI mounts a high frequency coil 2 to a cylindrical substrate 1. The high frequency coil 2 is constituted by arranging the plural trains of the wires, with which the currents mutually flow in the reverse direction in the inside and outside of the cylindrical substrate 1 along the direction intersecting orthogonally with the circular bending surface side of the cylindrical substrate 1, along the circular bending side of the cylindrical substrate 1 in the semi-circular shape. The length of the wire along the direction intersecting orthogonally with the circular bending side of the cylindrical substrate 1 is caused to be 200mm. In such a case, since the high frequency coil 2 is energized in the same direction at every wiring in the inside and outside of the high frequency coil 2 to the central part of the cylindrical substrate 1, detection sensitivity can be increased in the vicinity of the cylindrical substrate 1 and the detection sensitivity can be reversely lowered in the central part of the cylindrical substrate 1.
Patent JP-S63115197-A (JP)
Inventor: IWANAGA KAZUHIKO
IPC: G09G1/28
Filed: 1986-11-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。